Bug 163514 – REGRESSION(r199017): [GTK] Layout test media/media-source/media-source-sequence-timestamps.html is failing

• Component: Media
• Status: RESOLVED FIXED

[Michael Catanzaro]

Layout test media/media-source/media-source-sequence-timestamps.html is failing since r199017 "Regression(r196145): Crash in getOwnPropertyDescriptor on ​http://www.history.com/shows/vikings"

That commit looks completely unrelated to media-source, but our layout test bot does not lie, the test is not flaky at all and is is blamed to either 199016 (which is definitely not it) or r199017. Huh. Text diff:

--- /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/media/media-source/media-source-sequence-timestamps-expected.txt
+++ /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/media/media-source/media-source-sequence-timestamps-actual.txt
@@ -6,12 +6,6 @@
 EVENT(updateend)
 RUN(sourceBuffer.appendBuffer(samples))
 EVENT(updateend)
-EXPECTED (bufferedSamples.length == '6') OK
-{PTS({0/1, 0.000000}), DTS({0/1, 0.000000}), duration({1000/1000, 1.000000}), flags(1), generation(0)}
-{PTS({1000/1000, 1.000000}), DTS({1000/1000, 1.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
-{PTS({2000/1000, 2.000000}), DTS({2000/1000, 2.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
-{PTS({3000/1000, 3.000000}), DTS({3000/1000, 3.000000}), duration({1000/1000, 1.000000}), flags(1), generation(0)}
-{PTS({4000/1000, 4.000000}), DTS({4000/1000, 4.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
-{PTS({5000/1000, 5.000000}), DTS({5000/1000, 5.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
+EXPECTED (bufferedSamples.length == '6'), OBSERVED '0' FAIL
 END OF TEST

Updating expectations accordingly.

[Michael Catanzaro]

Note this looks really similar to bug #163516, but these are regressions from different commits.

[Enrique Ocaña]

Fixed by #164022 on http://svn.webkit.org/repository/webkit/trunk@209797